The Physics of Bullets Under Extreme Heat The Bullet’s Anatomy Imagine a house engulfed in flames, the roaring inferno consuming everything in its path. The heat intensifies, the air crackles with the sound of destruction. Then, a series of sharp, popping sounds erupt from within, like a rapid-fire percussion section accompanying the raging fire. Is … Read more
Understanding Tracer Rounds: Unveiling the Inner Workings The fiery dance of a tracer round, a vibrant streak against the night sky, is a captivating spectacle. Its incandescent trail provides a mesmerizing display, but behind this visual wonder lies a complex mechanism and a series of significant considerations. This article explores the concept of how to … Read more
A Look Back: The .410’s Place in History Historical Context The fluorescent lights of the gun shop buzzed overhead, casting a sterile glow on the rows of rifles and shotguns. I scanned the shelves, my heart sinking with each empty space. Again. Another trip, another dead end. I was looking for .410 ammunition, a simple … Read more
Delving into Dimensions: Unveiling the Measurement Differences Bullet Diameter Consider the 5.56 NATO round. From its inception, this round was designed for use in rifles, often the primary choice for military forces. The bullet diameter is the distance across the widest part of the bullet itself. While the nominal diameter of a 5.56 NATO bullet … Read more
Understanding the Importance of Headstamps Have you ever held a 9mm Luger cartridge and noticed the tiny markings stamped onto its base? These seemingly insignificant details, known as headstamps, hold a surprising wealth of information. They are the fingerprints of ammunition, providing crucial clues about the manufacturer, the caliber, and sometimes even the production year. … Read more
Understanding the Basics of Tracer Rounds The night sky can transform into a canvas of fiery streaks, a dazzling ballet of light against the darkness. This mesmerizing spectacle is often created by tracer rounds, ammunition designed to leave a luminous trail, guiding the eye and revealing the path of the projectile. While the visual drama … Read more
The Ignition’s Heart: The Primary Explosive Lead Styphnate Historically, lead styphnate was a dominant choice for primary explosives. It provided excellent sensitivity and reliability, making it a staple in ammunition production for many years. Lead styphnate is sensitive to impact, friction, and heat, qualities that allow it to reliably initiate the firing sequence when struck … Read more
Understanding the Full Metal Jacket Round Construction and Design of FMJ The full metal jacket, often abbreviated as FMJ, is a common type of bullet. The core of an FMJ bullet is typically made of lead, but it is encased in a jacket made of harder metal, usually copper or a copper alloy. This jacket … Read more
Diving into Ammunition Fundamentals The Humble .22 Long Rifle The .22LR is a true icon, tracing its origins back to the late 19th century. This cartridge evolved from earlier .22 cartridges and quickly found popularity due to its affordability, low recoil, and general usability. Its simple design consists of a small, relatively light bullet encased … Read more
Introduction The world of precision shooting demands meticulous choices. From the rifle itself to the optics mounted on top, every element contributes to the ultimate goal: accurate shot placement. Among the most crucial decisions a shooter makes is the selection of ammunition. The cartridge, the bullet design, the powder charge – these factors combine to … Read more
